BLAIR WILLIAM & CO - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-11-14
2:43 pm
Sale
2025-09-3013GAIRGAIN INC
AIRG
BLAIR WILLIAM & CO716,407
6.000%
-121,272decrease
(-14.48%)
Filing
History
2024-02-12
3:51 pm
Purchase
2023-12-3113GHARTE-HANKS,INC
HHS
BLAIR WILLIAM & CO660,845
9.200%
6increase
(+0.00%)
Filing
History
2024-02-12
3:48 pm
Sale
2023-12-3113GAIRGAIN INC
AIRG
BLAIR WILLIAM & CO837,679
8.000%
-318decrease
(-0.04%)
Filing
History
2023-02-10
4:11 pm
Sale
2022-12-3113GHARTE-HANKS,INC
HHS
BLAIR WILLIAM & CO660,839
9.200%
-280decrease
(-0.04%)
Filing
History
2023-02-10
4:09 pm
Purchase
2022-12-3113GAIRGAIN INC
AIRG
BLAIR WILLIAM & CO837,997
8.200%
204,087increase
(+32.19%)
Filing
History
2022-02-11
3:42 pm
Sale
2021-12-3113GOPTIMIZERX CORP COM
OPRX
BLAIR WILLIAM & CO730,674
4.100%
-49,250decrease
(-6.31%)
Filing
History
2022-02-11
3:41 pm
Purchase
2021-12-3113GHARTE-HANKS,INC
HHS
BLAIR WILLIAM & CO661,119
9.500%
1increase
(+0.00%)
Filing
History
2022-02-11
3:40 pm
Purchase
2021-12-3113GAIRGAIN INC
AIRG
BLAIR WILLIAM & CO633,910
6.300%
20,145increase
(+3.28%)
Filing
History